import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

/**
 * @Author DengJia
 * @Date 2021/8/23 22:11
 * @Description
 */

public class TestFinally {
    private static final String NAME = "CHINA";
    private static final Integer num = 10;
    public static final double PI = 3.14;
    public static final int[] ints = {1, 2, 3, 4, 5};

    public static void main(String[] args) {
        TestFinally tf = new TestFinally();
        // tf.tf();
        System.out.println("NAME = " + NAME);
        int ret = num * 10;
        System.out.println("ret = " + ret);
        ints[2] = 666;
        System.out.println("Arrays.toString(ints) = " + Arrays.toString(ints));

        List list = null;
        List<List> lists = new ArrayList<>();
        lists.add(list);
    }

    public void tf() {
        try {
            System.out.println("return");
            return;
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            System.out.println("finally");
        }
    }
}
